/Engine/Source/Editor/ContentBrowserData/Public/ContentBrowserDataSubsystem.h
Enumerate the items (folders and/or files) that match a previously compiled filter.
void EnumerateItemsMatchingFilter ( const [FContentBrowserDataCompiledFilter](API\Editor\ContentBrowserData\FContentBrowserDataCompiledFilte-) & InFilter, [TFunctionRef](API\Runtime\Core\GenericPlatform\TFunctionRef)< bool([FContentBrowserItem](API\Editor\ContentBrowserData\FContentBrowserItem) &&)> InCallback ) const